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How do I run a node.js app as a background service?

...means forever, monit, PM2, etc are no longer necessary - your OS already handles these tasks. Make a myapp.service file (replacing 'myapp' with your app's name, obviously): [Unit] Description=My app [Service] ExecStart=/var/www/myapp/app.js Restart=always User=nobody # Note Debian/Ubuntu uses 'n...
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What is the best way to profile javascript execution? [closed]

...tats on a longer scale. Imagine you are building a lot of javascript code and you want to determine what are actually the bottlenecks in the code. At first I want to see profile stats of every javascript function and execution time. Next would be including DOM functions. This combined with actions ...
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Difference between applicationContext.xml and spring-servlet.xml in Spring Framework

...ise conflict in the same context. As an example you may have ReST services and standard views, you may then have different view resolvers or security concerns for the services as to the views. – Brett Ryan Apr 3 '13 at 17:19 ...
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CSS Progress Circle [closed]

... I created a tutorial on how to do exactly that with CSS3 and the LESS JavaScript library. You can find the blogpost here: https://medium.com/secoya-tech/a917b80c43f9 Here is a jsFiddle of the final result. The percentage is set via the data-progress attribute. Changes are animated...
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How to “inverse match” with regex?

... (?!Andrea).{6} Assuming your regexp engine supports negative lookaheads.. Edit: ..or maybe you'd prefer to use [A-Za-z]{6} in place of .{6} Edit (again): Note that lookaheads and lookbehinds are generally not the right way t...
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How do you unit test private methods?

...e code. Since Release code is optimized, you might see different behavior and different timings. In multithreaded code this means your unit tests won't appropriately detect race conditions. Much better is to use reflection via @AmazedSaint's suggestion below or use the built-in PrivateObject/Priv...
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CSS triangle custom border color

...sure how to go about doing this. I would like to steer clear of javascript and css3 simply because of compatibility. I am trying to have the triangle have a white background with a 1px border (around the angled sides of the triangle) with color #CAD5E0. Is this possible? Here's what I have so far: ...
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What is the difference between Strategy design pattern and State design pattern?

What are the differences between the Strategy design pattern and the State design pattern? I was going through quite a few articles on the web but could not make out the difference clearly. ...
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Format a date using the new date time API

...e. Use a LocalDateTime instead, assuming you want to represent both a date and time. share | improve this answer | follow | ...
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Which version of CodeIgniter am I currently using?

... Downvote because @Timo's answer is much more precise and this answer does not make any sense; why use a function to echo a constant when one could either just use the constant or echo it from a view or whereever it is needed? – Thomas Daugaard ...